Search Results - "Ogilvie, Shaun"
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The use of cameras on commercial deep-water trawls to investigate habitat associations and scampi trawl efficiency in New Zealand scampi Metanephrops challengeri
Published in Fisheries science (01-11-2023)“…This study assessed the effectiveness of using video cameras mounted on commercial trawls for a deep-sea lobster, the New Zealand scampi Metanephrops…”
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Oxygen Nanobubbles for Lake Restoration—Where Are We at? A Review of a New-Generation Approach to Managing Lake Eutrophication
Published in Water (Basel) (01-07-2022)“…Nutrient enrichment of lakes from anthropogenic activities is a significant and increasing issue globally, impairing the health, biodiversity and service…”
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First detection of tetrodotoxin in the bivalve Paphies australis by liquid chromatography coupled to triple quadrupole mass spectrometry with and without precolumn reaction
Published in Journal of AOAC International (01-03-2014)“…Two methods for the determination of tetrodotoxin (TTX) in marine biota have been developed and validated using ultra-performance LC coupled to triple…”
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Investigation of tutin, a naturally-occurring plant toxin, as a novel, culturally-acceptable rodenticide in New Zealand
Published in New Zealand journal of ecology (01-01-2019)“…He nui nga mātauranga a te Māori (Ngai Tūhoe) e pā ana ki nga momo hua tāokeoke (Toxins) e taea ana te whakarite hei rauemi tāwai i ngā riha kīrearea, pērā anō…”
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Estimating feral cat (Felis catus) density in a rural to urban gradient using camera trapping
Published in New Zealand journal of zoology (03-07-2018)“…Control or eradication of feral cats (Felis cattus) is necessary for a number of reasons, including controlling zoonotic diseases and protecting native species…”
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Unmanned Aerial Vehicles and Biosecurity: Enabling Participatory-Design to Help Address Social Licence to Operate Issues
Published in Forests (01-08-2019)“…Forest health can be adversely affected by invasive organisms. Biosecurity measures to prevent the establishment of harmful invasive organisms at national…”
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Depuration of Tetrodotoxin and Changes in Bacterial Communities in Pleurobranchea maculata Adults and Egg Masses Maintained in Captivity
Published in Journal of chemical ecology (01-11-2012)“…Depuration of tetrodotoxin (TTX) was investigated in adult grey side-gilled sea slugs , Pleurobranchaea maculata , maintained in captivity on a TTX-free diet…”
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Phytoplankton biomass associated with mussel farms in Beatrix Bay, New Zealand
Published in Aquaculture (2000)“…The spatial and temporal variability in phytoplankton abundance is a major factor determining the productivity of mussel ( Perna canaliculus) farms. During…”
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Uptake and Persistence of the Vertebrate Pesticide, Sodium Monofluoroacetate (Compound 1080), in Plants of Cultural Importance
Published in Ecotoxicology (London) (01-02-2006)“…Field research was undertaken to determine if naturally occurring plants utilised by a Maori (the indigenous people of New Zealand) community for food and…”
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Vertebrate pesticide risk assessment by indigenous communities in New Zealand
Published in Integrative zoology (01-03-2010)“…In New Zealand, the vertebrate pesticide sodium fluoroacetate (Compound 1080) is aerially applied in baits for control of the brush‐tailed possum Trichosurus…”
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In situ enclosure experiments on the influence of cultured mussels ( Perna canaliculus) on phytoplankton at times of high and low ambient nitrogen
Published in Journal of experimental marine biology and ecology (28-10-2003)“…The influence of the cultured mussel Perna canaliculus (Gmelin 1791) on the abundance of phytoplankton was investigated in Pelorus Sound, New Zealand. Four in…”
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Laboratory investigations of the foraging behaviour of New Zealand scampi
Published in Journal of experimental marine biology and ecology (01-12-2017)“…The foraging behaviour of deep-water lobsters of the genus Metanephrops is poorly understood. Given the commercial importance of a number of these species, an…”
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Growth of cultured mussels (Perna canaliculus Gmelin 1791) at a deep-water chlorophyll maximum layer
Published in Aquaculture research (01-11-2004)“…We tested the hypothesis that yield of the mussel Perna canaliculus (Gmelin 1791) could be increased by placing culture ropes deep into the water column to…”
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Determining the fundamental metrics of pot entrances for New Zealand scampi, Metanephrops challengeri
Published in Fisheries research (01-01-2021)“…•Laboratory assessment of the important features that affect the likelihood of a scampi entering a trap.•Scampi would not enter the traditional trap entrances…”
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Development of a toxic bait for control of ferrets (Mustela furo) in New Zealand
Published in New Zealand journal of zoology (2005)“…Ferrets (Mustela furo) are introduced pests in New Zealand, and there is an urgent need for an effective toxic bait for their control. Fish paste was…”
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Kua takoto te mānuka: mātauranga Māori in New Zealand ecology
Published in New Zealand journal of ecology (04-02-2020)“…Mo te whakarauora i te taiao o Aotearoa me whakaü, me whakamana i te mātauranga o te hunga Māori. No nā tata nei, tē kitea i tēnei momo mātauranga ki ngā mahi…”
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Trends in the development of mammalian pest control technology in New Zealand
Published in New Zealand journal of zoology (02-10-2017)“…Rodenticide and vertebrate pesticide registrations have declined worldwide over the last 30 years. New Zealand has not followed this trend, instead retaining…”
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Alternatives for mammal pest control in New Zealand in the context of concerns about 1080 toxicant (sodium fluoroacetate)
Published in New Zealand journal of zoology (03-04-2022)“…The ongoing use of 1080 toxin for the control of mammal pests in New Zealand remains highly contentious. Several reviews over the last 25 years identified…”
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An updated review of the toxicology and ecotoxicology of sodium fluoroacetate (1080) in relation to its use as a pest control tool in New Zealand
Published in New Zealand journal of ecology (01-01-2011)“…Sodium fluoroacetate (1080) is a vertebrate pesticide, originally developed in the 1940s and principally used for the control of unwanted introduced animals in…”
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Bridging Disciplines, Knowledge Systems and Cultures in Pest Management
Published in Environmental management (New York) (01-02-2014)“…The success of research in integrated environmental and natural resource management relies on the participation and involvement of different disciplines and…”
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